Create cent-reline from rails

Hi,

When I create the centre line of the track from surveyed Left Rail and Right Rail using convert rails to centreline option in BRT, software doesn't create the track centre line with low rail levels. From experience, BRT generates the centreline with low rail levels. But some reason attached ALG file doesn't create the centre line with correct low rail levels. Please have a look, many thanks in advance.

I use BRT V8i SS2 V08.11.07.494 version.

Attached ALG file extension is *.txt as some reason this website didn't allow me to upload the ALG file extension, please change the attached *.txt file to *.ALG prior to use.

Many Thanks in advance

V.Alex

ALG_0809\\HC-AUS-NS-FS-01\jobs\10120232\D - Calcs\DF-Track work\Penrith\TEMP.algth.algTEMP8�2;5�/
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